Monte Carlo Study of the Random Potts Model

  • Y. Okabe
  • M. Kikuchi
Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 70)

Abstract

The three-state Potts model in three dimensions is investigated by use of a Monte Carlo simulation. The order-parameter distribution is examined to clarify the order of the phase transition. The Monte Carlo renormalization group method and the finite-size scaling analysis are used to study the critical properties of the antiferromagnetic Potts model. We also treat the system of a random mixture of the ferromagnetic and antiferromagnetic couplings, and discuss the phase diagram of this model.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1992

Authors and Affiliations

  • Y. Okabe
    • 1
  • M. Kikuchi
    • 2
  1. 1.Department of PhysicsTohoku UniversitySendai 980Japan
  2. 2.Department of PhysicsOsaka UniversityToyonaka 560Japan

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